PeerStreamer

/*

 * MPEG2 transport stream defines

 * Copyright (c) 2003 Fabrice Bellard.

 *

 * This library is free software; you can redistribute it and/or

 * modify it under the terms of the GNU Lesser General Public

 * License as published by the Free Software Foundation; either

 * version 2 of the License, or (at your option) any later version.

 *

 * This library is distributed in the hope that it will be useful,

 * but WITHOUT ANY WARRANTY; without even the implied warranty of

 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU

 * Lesser General Public License for more details.

 *

 * You should have received a copy of the GNU Lesser General Public

 * License along with this library; if not, write to the Free Software

 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA

 */

#define TS_FEC_PACKET_SIZE 204

#define TS_DVHS_PACKET_SIZE 192

#define TS_PACKET_SIZE 188

#define NB_PID_MAX 8192

#define MAX_SECTION_SIZE 4096

/* pids */

#define PAT_PID                 0x0000

#define SDT_PID                 0x0011

/* table ids */

#define PAT_TID   0x00

#define PMT_TID   0x02

#define SDT_TID   0x42

/* descriptor ids */

#define DVB_SUBT_DESCID             0x59

#define STREAM_TYPE_VIDEO_MPEG1     0x01

#define STREAM_TYPE_VIDEO_MPEG2     0x02

#define STREAM_TYPE_AUDIO_MPEG1     0x03

#define STREAM_TYPE_AUDIO_MPEG2     0x04

#define STREAM_TYPE_PRIVATE_SECTION 0x05

#define STREAM_TYPE_PRIVATE_DATA    0x06

#define STREAM_TYPE_AUDIO_AAC       0x0f

#define STREAM_TYPE_VIDEO_MPEG4     0x10

#define STREAM_TYPE_VIDEO_H264      0x1b

#define STREAM_TYPE_AUDIO_AC3       0x81

#define STREAM_TYPE_AUDIO_DTS       0x8a

#define STREAM_TYPE_SUBTITLE_DVB    0x100

unsigned int mpegts_crc32(const uint8_t *data, int len);

extern AVOutputFormat mpegts_mux;

typedef struct MpegTSContext MpegTSContext;

MpegTSContext *mpegts_parse_open(AVFormatContext *s);

int mpegts_parse_packet(MpegTSContext *ts, AVPacket *pkt,

                        const uint8_t *buf, int len);

void mpegts_parse_close(MpegTSContext *ts);